lib/dimension/processors/imlib2.rb in dimension-0.1.4 vs lib/dimension/processors/imlib2.rb in dimension-0.2.0

- old
+ new

@@ -14,20 +14,9 @@ image.format # .gsub('jpeg', 'jpg') rescue ArgumentError File.extname(file).sub('.', '') end - def to_rgba - bytes = data.bytes - (1..bytes.length).step(4).map { |i| bytes[i..i+2] << bytes[i-1] }.flatten - end - - # transforms data (RGBA buffer) into a array of RGB values - def to_rgb - bytes = data.bytes - (1..bytes.length).step(4).map { |i| [bytes[i-1],bytes[i],bytes[i+1]] }.flatten - end - def image_data unless @temp_file @temp_file = "/tmp/#{$$}.#{File.basename(file)}" save_as(@temp_file) end